Headrail for roller window shades



FIG. 1 is a perspective view of a headrail for roller window shades of the present design.

FIG. 2 is a plan view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a side view thereof.

FIG. 5 is a back view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is a perspective view of the headrail for roller window shades shown in a position of use fully assembled with unclaimed brackets.

FIG. 8 is a plan view thereof.

FIG. 9 is a front view thereof.

FIG. 10 is a side view thereof.

FIG. 11 is a back view thereof; and,

FIG. 12 is a bottom view thereof.

The broken lines in the figures depict environmental subject matter that forms no part of the claimed design. 

CLAIM The ornamental design for a headrail for roller window shades, as shown and described. 